PILOT FriXion ColorSticks Erasable Gel Ink Pen, Blue, Point: Fine 0.7mm, (4Pens) PILOT FRIXION COLORSTICKS: These pens write smooth erase clean with Pilot's unique thermo-sensitive gel ink. No wear or tear so you can erase rewrite until it's right without ruining the page. UNLIMITED DO-OVERS: FriXion ColorStick pens feature a slim, non-rolling capped barrel design are available in 16 stunning gel ink colors. Ideal for homework, grading or creating bullet journal spreads. WRITE CREATE FEARLESSLY: If you love FriXion erasable ink pens markers, you'll want to try Pilot's full line of erasable Clickers, ColorSticks, Fineliners, Colors Marker Pens, Highlighters. TRUSTED QUALITY: We've been making pens for over 100 years. Whether you're taking notes, stocking up on school or office supplies, or writing in a bullet journal, Pilot has the perfect pen for you! POWER TO THE PEN: Pilot makes exceptional writing instruments to suit all your needs. We have fountain, ballpoint, retractable, erasable gel ink pens, whiteboard markers more for every writing style.